This set of laboratory glass beakers is designed to fulfill a range of measurement needs during scientific investigations. Made from glass, these clear beakers provide reliable performance and durability. Their versatile sizes and ergonomic design make them well-suited for educational labs, research facilities, and professional chemistry environments, helping users to conduct experiments with precision and confidence. Features -Color:Transparent -Material:Glass -Size:10.30X8.50X8.50cm/4.05X3.34X3.34in -Size:7.00X5.50X5.50cm/2.75X2.16X2.16in -Size:6.00X4.50X4.50cm/2.36X1.77X1.77in -Size:3.70X2.50X2.50cm/1.45X0.98X0.98in -Heat Resistant Construction: Crafted from glass that withstands elevated temperatures, ensuring safe usage in various laboratory and educational environments without risk of damage -Precision Measurement: Equipped with clearly marked scales that allow for easy and accurate reading of volumes, enhancing experimental reliability and data accuracy -Ergonomic Spout Design: Features an optimized pouring lip that facilitates smooth and controlled liquid transfer, minimizing spills and making filling tasks simple -Versatile Application Range: Ideal for diverse contexts including classroom demonstrations, chemical testing, research projects, and lab work, offering excellent adaptability -Lightweight Yet Sturdy Material: Made with glass that balances ease of handling with robustness for long-term daily use in demanding scientific settings Package list: 4 x beaker 10ml 1 x beaker 50ml 1 x beaker 100ml 1 x beaker 300ml